ACC Circular Variable Air Volume Box (VAV Box)
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ACC Circular Variable Air Volume Box (VAV Box) is designed to automatically adjust airflow according to room requirements, enhancing energy efficiency and comfort in ventilation and air conditioning systems. It is suitable for circular ducts.
Description
Material and Usage Features:
ACC Circular Variable Air Volume Box (VAV Box) consists of six main parts: casing, VAV damper motor, flow sensors, sound attenuator section, and a sealed damper. An optional electric heater can be added. The casing is made from galvanized steel sheet, with AISI 304 stainless steel options available. The flow sensors and VAV damper motor are fixed onto the casing. The damper blade ensures air tightness according to DIN EN 1751, and the sound attenuator section reduces noise levels from the passing air. The device can also include an electric heater for preheating in applications requiring heating.
Features:
- High-precision calibration for flow rates between 150 – 5500 m³/h.
- Suitable for variable air volume systems and duct pressure control applications.
- Available in galvanized or stainless steel.
- Sealed damper blade ensures air tightness according to DIN EN 1751.